VulnerabilityDeferred
CVE-2022-50810
In the Linux kernel, the following vulnerability has been resolved: rapidio: devices: fix missing put_device in mport_cdev_open When kfifo_alloc fails, the refcount of chdev->dev is left incremental.
UnscoredEPSS 0.27%
Does this matter?
Not yet scored. NVD analysis is pending; check back once CVSS and EPSS values are published.
Description
In the Linux kernel, the following vulnerability has been resolved: rapidio: devices: fix missing put_device in mport_cdev_open When kfifo_alloc fails, the refcount of chdev->dev is left incremental. We should use put_device(&chdev->dev) to decrease the ref count of chdev->dev to avoid refcount leak.
- CVSS
- Not yet scored
- EPSS
- 0.27% probability · 19th percentile
- CISA KEV
- Not listed
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/162433a96079bfa5ec748c486b4570f138d04fb5
- https://git.kernel.org/stable/c/53915ecc43c5139d6cdd1caa4fdc9290b9597008
- https://git.kernel.org/stable/c/6e4540e0970030e140998ce8847f5f0171b5afa1
- https://git.kernel.org/stable/c/a0d93aac54ce07a7cc71e90645d0cdabbda50450
- https://git.kernel.org/stable/c/ae57222402bea455e60cc51d2f52ce73b63b7af8
- https://git.kernel.org/stable/c/b596242585984b5f3085aa8f7a82c65640b384b6
- https://git.kernel.org/stable/c/bb7397f6312d2cbf05e415676ed5b1655cb82a34
- https://git.kernel.org/stable/c/d5b6e6eba3af11cb2a2791fa36a2524990fcde1a
- https://git.kernel.org/stable/c/dfee9fe93dd34cd9d49520718f6ec2072de25e48
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.